public IHttpActionResult DietEdit(DietEdit model) { if (model is null) { return(BadRequest("Your request body cannot be empty. ")); } if (ModelState.IsValid) { var edited = dietService.EditADiet(model); if (edited == true) { return(Ok()); } else { return(BadRequest("Your diet could not be edited. Please try again. ")); } } return(BadRequest(ModelState)); }